16281+1326 BPM 660

16^h 28^m 05.34^s +13° 25' 34.2" P.A. 46.00 sep 87.3 mag 13.96,15.77

Coord 2000	16281+1326	Discov num	BPM 660	Comp		Coord arcsec 2000	16 28 05.34 +13 25 34.2
Date first	1993	Date last	2015	Obs	9
Pa first	46	Pa last	45.9	P.A. Now (θ)	45.9°
Sep first	87.0	Sep last	87.285	Sep. Now (ρ)	87.285"
Mag pri	13.96	Mag sec	15.77	delta mag (ΔM)	1.81	Spectral class
Pri motion ra	-025	Sec motion ra	-020
Pri motion dec	-025	Sec motion dec	-011
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.42

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4460601545836850304

WDS 16281+1326 BPM 660 : NOTES

discov_num	notes	refcode
BPM 660	[PM2000] 1177313 + [PM2000] 1177384.	Gvr2010

REFERENCES

refcode	metd	author	reference
Gvr2010	Pa -	Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C.	2010A&A...521A 4G
Gvr2010	+T	A&A 521, A4, 2010
Gvr2010		(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010		catalogs, spanning years ~1900-2000)

DISCOVERER

idgroup	discov	author
1	BPM	Bordeaux PM2000 catalogue (main catalog: separation < 2')

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16281+1326	BPM 660		1998	2	46	87.1	14.02	15.74		NV	162805.34+132534.2
16281+1326	BPM 660		2001	3	46	87.2	14.02	15.74		NV	162805.34+132534.2
16281+1326	BPM 660		2010	4	46	87.2	13.96	15.77		NV	162805.34+132534.2
16281+1326	BPM 660		2015	5	46	87.3	13.96	15.77		NV	162805.34+132534.2

If you need more information about this double, apply for a data request form to the WDS.

WDS 16281+1326 BPM 660 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16281+1326 BPM 660 : MEASURES

No records found.

WDS 16281+1326 : VIRTUAL EYEPIECE

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WDS 16281+1326 : ALADIN DSS IMAGE @ 16^h 28^m 05.34^s +13° 25' 34.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16281+1326 BPM 660 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		16281+1326	BPM 660		46	87.3
Show		16268+1325	KPP1902		270	14.9	19
Show		16294+1317	KPP2205		141	18.2	21
Show		16260+1322	BRT1283		144	3.3	30
Show		16308+1326	MMA 2		173	15.3	40
Show		16254+1353	SLW1179		55	12.3	49
Show	Cujam	16254+1402	BU 625	AB	304	0.9	54
Show	Cujam	16254+1402	BU 625	AC	87	25.4	54
Show	Cujam	16254+1402	BU 625	AD	272	130.0	54
Show		16299+1424	A 1860		84	3.4	65
Show		16326+1315	TDS9961		288	3.9	67
Show		16331+1321	SLW1185		188	123.5	74
Show		16231+1350	STF2040		313	7.0	77
Show		16252+1437	LDS4668		299	11.7	84
Show		16268+1203	A 1859	AB	36	0.3	85
Show		16268+1203	A 1859	AC	24	1.7	85
Show		16344+1313	KPP2642		31	24.6	94
Show		16216+1339	BPM 659		161	117.3	96
Show		16223+1238	KPP1229		110	9.5	97
Show		16256+1502	TDS9893		242	3.4	104
Show		16221+1214	FAR 18		311	62.5	114
Show		16329+1506	STE 11		242	4.6	120
Show		16303+1522	GIC 143	AB	167	15.2	121
Show		16303+1522	RAO 349	Aa,Ab	269	0.5	121
Show		16270+1121	TDS9907		273	0.5	126
Show		16255+1526	VKI 28		112	3.2	127
Show		16280+1533	JNN 279		35	0.6	129
Show		16318+1126	A 2783	AB	305	1.6	132
Show		16318+1126	A 2783	AC	167	21.2	132
Show		16365+1234	SLW1187		57	117.0	133
Show		16353+1203	TDS9984		343	1.3	135
Show		16357+1442	BPM 662		276	22.0	136
Show		16375+1341	GIC 145		96	177.3	138
Show		16301+1540	SKF2727		294	0.7	138
Show		16347+1146	CVR 834		173	10.8	139
Show		16367+1225	BPM 664		213	105.1	140
Show		16281+1546	SLW1181		174	164.1	141
Show		16299+1107	BPM 661		275	93.9	141
Show		16242+1113	HEI 542		139	2.2	145
Show		16186+1247	HEI 241		60	0.8	145
Show		16295+1100	ITF 203		155	7.3	147
Show		16327+1115	CVR 831		128	16.3	147
Show		16237+1111	GRV 928		128	68.2	149
Show		16265+1059	GWP2635		211	116.6	149
Show		16322+1542	SLW1184		336	27.2	149
Show		16370+1213	BPM 665		75	33.0	150
Show		16360+1146	KPP 736		186	6.5	153
Show		16177+1342	YSC 154		45	0.7	153
Show		16256+1554	VKI 29		30	2.5	153
Show		16211+1131	BPM 658		180	44.9	155
Show		16375+1213	GWP2651		179	8.9	156

WDS 16281+1326 : COMPONENTS

	A
B	pa=45.1° sep=86.06"

16281+1326 A

Componente originario normalizzato	AB		Coord arcsec 2000	162805.34+132534.2		Mag	13.96		PmRA	-25.00
PmDE	-25.0

16281+1326 B

Componente originario normalizzato	AB		Coord arcsec 2000	162809.52+132634.9		Mag	15.77		PmRA	-20.00
PmDE	-11.0		Calc delta mag	1.81		Calc coord	yes